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Samjo Management 13F Portfolio

Portfolio Manager
Samjo Management LLC
Performance
+52.19% (2026 Q2)
AUM (13F)
$293.02M
# of Holdings
58
Performance Rank
Allocation (Top 20)
83.1%
Latest filing
Q2 2026

Samjo Management LLC Holdings Map

Top 50 Samjo Management LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
PDFS
PDF SOLUTIONS INC
13.25%548.3K$38.8M
-40.40%(-371.67K)
2025-Q2: 935.8K shares2025-Q3: 1.12M shares2025-Q4: 1.15M shares2026-Q1: 920.0K shares2026-Q2: 548.3K shares
$30.26(+69.92%)
2026-06-30
GENI
GENIUS SPORTS LIMITED
10.16%4.91M$29.8M
+30.95%(+1.16M)
2025-Q2: 1.81M shares2025-Q3: 1.62M shares2025-Q4: 1.97M shares2026-Q1: 3.75M shares2026-Q2: 4.91M shares
$6.75(+17.25%)
2026-06-30
AIOT
POWERFLEET INC
6.87%5.25M$20.1M
+31.62%(+1.26M)
2025-Q2: 2.23M shares2025-Q3: 3.04M shares2025-Q4: 3.48M shares2026-Q1: 3.99M shares2026-Q2: 5.25M shares
$4.88(-35.65%)
2026-06-30
INSE
INSPIRED ENTMT INC
6.26%2.22M$18.3M
+9.55%(+193.95K)
2025-Q2: 2.08M shares2025-Q3: 2.14M shares2025-Q4: 1.75M shares2026-Q1: 2.03M shares2026-Q2: 2.22M shares
$9.99(-37.67%)
2026-06-30
AIP
ARTERIS INC
5.64%340.0K$16.5M
-70.28%(-804.02K)
2025-Q2: 919.3K shares2025-Q3: 1.44M shares2025-Q4: 1.03M shares2026-Q1: 1.14M shares2026-Q2: 340.0K shares
$8.61(+228.07%)
2026-06-30
PAR
PAR TECHNOLOGY CORP
4.85%816.5K$14.2M
+165.11%(+508.52K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 308.0K shares2026-Q2: 816.5K shares
$18.78(-0.89%)
2026-06-30
CGNT
COGNYTE SOFTWARE LTD
4.09%1.36M$12.0M
+42.23%(+404.88K)
2025-Q2: 0 shares2025-Q3: 545.2K shares2025-Q4: 896.3K shares2026-Q1: 958.8K shares2026-Q2: 1.36M shares
$8.70(+5.01%)
2026-06-30
AMBA
AMBARELLA INC
4.01%137.0K$11.8M
+228.98%(+95.33K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 41.6K shares2026-Q2: 137.0K shares
$65.38(+25.36%)
2026-06-30
ZETA
ZETA GLOBAL HOLDINGS CORP
3.69%549.3K$10.8M
+12.88%(+62.66K)
2025-Q2: 460.8K shares2025-Q3: 455.4K shares2025-Q4: 526.2K shares2026-Q1: 486.6K shares2026-Q2: 549.3K shares
$13.86(+113.71%)
2026-06-30
SLB
SLB LIMITED
3.57%225.1K$10.5M
-0.28%(-630)
2025-Q2: 233.5K shares2025-Q3: 268.3K shares2025-Q4: 228.5K shares2026-Q1: 225.7K shares2026-Q2: 225.1K shares
$41.30(+26.05%)
2026-06-30

About Samjo Management LLCโ€™s portfolio

Samjo Management LLC reports $293.02M in US-listed equity holdings across 58 positions in its most recent 13F filing. Its largest disclosed positions are PDFS (13.3%), GENI (10.2%) and AIOT (6.9%). The top 20 holdings account for 83.1% of reported assets. Its disclosed equity book has returned +24.70% cumulatively over 10 quarters. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
PDFS โ€” 13.3% ($38.81M)GENI โ€” 10.2% ($29.77M)AIOT โ€” 6.9% ($20.12M)INSE โ€” 6.3% ($18.35M)AIP โ€” 5.7% ($16.52M)PAR โ€” 4.9% ($14.22M)CGNT โ€” 4.1% ($11.97M)AMBA โ€” 4.0% ($11.75M)ZETA โ€” 3.7% ($10.81M)SLB โ€” 3.6% ($10.46M)Other โ€” 37.3% ($108.62M)
63%in top 10
  • PDFS13.3%
  • GENI10.2%
  • AIOT6.9%
  • INSE6.3%
  • AIP5.7%
  • PAR4.9%
  • CGNT4.1%
  • AMBA4.0%
  • ZETA3.7%
  • SLB3.6%
  • Other37.3%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
7
FLRFLUOR CORP2.1%
TYGOTIGO ENERGY INC0.9%
FTKFLOTEK INDUSTRIES INC0.8%
CYRXCRYOPORT INC0.7%
+3 opened
Added to
16
PARPAR TECHNOLOGY CORP+165.1%
AMBAAMBARELLA INC+229.0%
GENIGENIUS SPORTS LIMITED+30.9%
AIOTPOWERFLEET INC+31.6%
+12 more
Trimmed
11
AIPARTERIS INC-70.3%
PDFSPDF SOLUTIONS INC-40.4%
QQNITY ELECTRONICS INC-13.5%
APOAPOLLO GLOBAL MGMT INC-11.4%
+7 more

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Source filings

Holdings on this page are parsed from Samjo Management LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1986590). View Samjo Management LLCโ€™s 13F filings on SEC

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